| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $214.65 | 13.357% | $243.3208 | $243.32 | $243.30 | $243.30 |
| Purchase #2 | $205.85 | 10.582% | $227.633 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $206.59 | 10.842% | $228.9885 | $228.99 | $229.00 | $229.00 |
| Purchase #4 | $53.66 | 8.754% | $58.3574 | $58.36 | $58.35 | $58.40 |
| Purchase #5 | $216.96 | 8.404% | $235.1933 | $235.19 | $235.20 | $235.20 |
| Purchase #6 | $34.73 | 7.678% | $37.3966 | $37.40 | $37.40 | $37.40 |
| Purchase #7 | $204.29 | 6.192% | $216.9396 | $216.94 | $216.95 | $216.90 |
| 7 purchase totals = | $1,136.73 | $1,247.8292 | $1,247.83 | $1,247.85 | $1,247.80 | |